Dive into this nautic adventure as curiosity will guide you through a space ship wreck on an unknown planet made up of water. When one of the lead scientists still on board tries to unriddle the possibility of a relaunch young Janitor Harold is around to assist her. Join Harold in his clumsy undertakings to stir up the ark-like ship’s stale day-to-day life and find the secrets that lie behind its doors. Underwater atmosphere, self-reflective humor and contemporary adventure mechanics make up the foundation of this game created entirely out of craft supplies.
Best gaming PC for Harold Halibut in 2026
Full buyers guide →Below are the four PC tiers we'd actually recommend for Harold Halibut today. These are our 2026 hardware picks, not the dated publisher minimums you'll find on Steam.
Budget
£7991080p · 60fps
- CPU
- AMD Ryzen 5 7600
- GPU
- NVIDIA GeForce RTX 4060 8GB
- RAM
- 16 GB
- Storage
- 1TB NVMe SSD
Mid-tier
£1,2991440p · 60fps
- CPU
- AMD Ryzen 7 7700
- GPU
- NVIDIA GeForce RTX 4070 Super 12GB
- RAM
- 32 GB
- Storage
- 2TB NVMe SSD
High-end
£1,7991440p · 144fps
- CPU
- AMD Ryzen 7 9800X3D
- GPU
- NVIDIA GeForce RTX 5070 Ti 16GB
- RAM
- 32 GB
- Storage
- 2TB NVMe SSD
Enthusiast
£3,4994K · 60fps
- CPU
- AMD Ryzen 9 9950X3D
- GPU
- NVIDIA GeForce RTX 5090 32GB
- RAM
- 64 GB
- Storage
- 4TB NVMe SSD
Official system requirements
These are the minimum and recommended specs as published by Slow Bros. on Steam. They tend to be conservative — usually "what ran the game at 1080p when it shipped". For what you should actually buy in 2026, see the tier cards above.
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 10 | Windows 11 |
| CPU | Intel Core i5-7400 @ 3.00GHz / AMD FX-8370 Eight-Core | Intel Core i9-10900K @ 3.70GHz / AMD Ryzen 5 7600X |
| RAM | 8 GB | 16 GB |
| GPU | GeForce GTX 1060 / Radeon RX 480 | GeForce RTX 3060 Ti / Radeon RX 6800 |
| Storage | 56 GB | 56 GB |
| DirectX | 11 | 11 |
Verified 18 May 2026 against the Steam store page.
Can your PC run Harold Halibut?
If your CPU is roughly equivalent to Intel Core i9-10900K @ 3.70GHz / AMD Ryzen 5 7600X and your GPU is at or above GeForce RTX 3060 Ti / Radeon RX 6800, you'll hit recommended settings at 1080p/60. For 1440p or higher, see the tier picks above.